INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2bbabdae9d22a0937f03a497faaed45314a23c9836a8c713960a01a3b04133aa', 
    '3+6Wu8KSi+9xVrVO86ZrxW13GCRO3K+togR+x9uMAUY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)